<template>
  <div class="top-category">
    <div class="container">
      <XtxBread separator=" > ">
        <XtxBreadItem to='/'>首页</XtxBreadItem>
        <XtxBreadItem>{{ subObj.name }}</XtxBreadItem>
      </XtxBread>
      <XtxSlider :sliders="sliders" :leftShow="true" />
      <div class="sub-list">
        <h3>全部分类</h3>
        <ul>
          <li v-for="i in subObj.children" :key="i.id">
            <a href="javascript:;">
              <img v-ImgLazy="i.picture" />
              <p>{{ i.name }}</p>
            </a>
          </li>
        </ul>
      </div>
      <!-- 分类关联商品 -->
      <div class="ref-goods" v-for="item in subObj.children" :key="item.id">
        <div class="head">
          <h3>- {{item.name}} -</h3>
          <XtxMore to="/" />
        </div>
        <div class="body">
          <RouterLink to="/" class="goods-item" v-for="good in item.goods" :key="good.id">
            <img
              v-ImgLazy="good.picture"
              alt=""
            />
            <p class="name ellipsis">{{good.name}}</p>
            <p class="desc ellipsis">{{good.desc}}</p>
            <p class="price">&yen;{{good.price}}</p>
          </RouterLink>
        </div>
      </div>
    </div>
  </div>
</template>

<script>

import { getListData } from './js/getListData'
export default {
  name: 'TopCategory',
  setup () {
    const { sliders, subObj } = getListData()
    return {
      sliders,
      subObj
    }
  }
}
</script>

<style scoped lang="less">
.top-category {
  h3 {
    font-size: 28px;
    color: #666;
    font-weight: normal;
    text-align: center;
    line-height: 100px;
  }
  .sub-list {
    margin-top: 20px;
    background-color: #fff;
    ul {
      display: flex;
      padding: 0 32px;
      flex-wrap: wrap;
      li {
        width: 168px;
        height: 160px;
        a {
          text-align: center;
          display: block;
          font-size: 16px;
          img {
            width: 100px;
            height: 100px;
            background: none;
          }
          p {
            line-height: 40px;
          }
          &:hover {
            color: @xtxColor;
          }
        }
      }
    }
  }
  .ref-goods {
    background-color: #fff;
    margin-top: 20px;
    position: relative;
    .head {
      .xtx-more {
        position: absolute;
        top: 20px;
        right: 20px;
      }
      .tag {
        text-align: center;
        color: #999;
        font-size: 20px;
        position: relative;
        top: -20px;
      }
    }
    .body {
      display: flex;
      justify-content: space-around;
      padding: 0 40px 30px;
    }
  }
}
.ref-goods {
  margin-top:20px;
  background-color: #fff;
  .head {
    position: relative;
    .more {
      position: absolute;
      right: 20px;
      top: 30px;
    }
  }
  .body {
    display: flex;
    justify-content: space-around;
    padding: 0 20px;
    .goods-item {
      display: block;
      width: 220px;
      padding: 20px 30px;
      text-align: center;
      img {
        width: 160px;
        height: 160px;
      }
      p {
        padding-top: 10px;
      }
      .name {
        font-size: 16px;
      }
      .desc {
        color: #999;
        height: 29px;
      }
      .price {
        color: @priceColor;
        font-size: 20px;
      }
    }
  }
}
</style>
